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Cloud desktop starting method and device

A technology of cloud desktop and startup instructions, applied in the field of cloud desktop, can solve the problem of low image transmission efficiency, achieve the effect of rapid cloning and startup, and avoid business interruption

Active Publication Date: 2021-04-02
NEW H3C BIG DATA TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] This application provides a cloud desktop startup method and device to solve the problem of low image transmission efficiency caused by repeated image transmission in the prior art

Method used

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  • Cloud desktop starting method and device

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Embodiment Construction

[0062] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, rather than limiting the present application. As used in this application and the claims, the singular forms "a", "the" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein is meant to include any and all possible combinations of one or more of the associated listed items.

[0063] It should be understood that although the embodiments of the present application may use terms such as first, second, and third to describe various information, such information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of the present application, first information may also be called second information, and similarly, second ...

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Abstract

The invention relates to the technical field of cloud desktops, in particular to a cloud desktop starting method and device. The invention is applied to a service server in a cluster, the cluster further comprises virtual machine mirror images corresponding to multiple types of services and a shared storage server maintaining a hotspot virtual machine mirror image list, and the method comprises the steps of sending a hotspot virtual machine mirror image list query request to the shared storage server based on a preset period, and obtaining a hotspot virtual machine mirror image list from a shared storage server; determining a locally unstored target hotspot virtual machine mirror image based on the locally stored virtual machine mirror image and the hotspot virtual machine mirror image list; sending a target hotspot virtual machine mirror image acquisition request to a shared storage server so as to acquire a target hotspot virtual machine mirror image from the shared storage server; and receiving a target cloud desktop starting instruction, and if it is determined that the required target virtual machine mirror image belongs to the hotspot virtual machine mirror image based on thetarget cloud desktop starting instruction, performing batch cloud desktop starting operation based on the target virtual machine mirror image.

Description

technical field [0001] The present application relates to the technical field of cloud desktops, in particular to a method and device for starting a cloud desktop. Background technique [0002] In the application field of cloud desktop software, there is an application that requires rapid distribution of desktop images. Its essential principle is: based on a shared virtual machine file (Base virtual machine), a large number of virtual machines are quickly cloned in batches for users to use. Generally speaking, the operating system and necessary software already exist in the shared virtual machine files. The cloned virtual machine fully inherits these systems and software, so all users can use the desktop with the same experience. Common usage scenarios for this function include universities, libraries, training institutions, etc. [0003] As the scale of the cloud desktop system continues to expand, the carrying capacity of a physical server is limited. Fast cloning of d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06F9/455
CPCG06F9/452G06F9/45558G06F2009/45575G06F2009/45562
Inventor 张健博
Owner NEW H3C BIG DATA TECH CO LTD
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